Extend ./bin/opensearch-plugin install <plugin_name> to include plugins in the default distribution

[cwperks]

Description

This PR adds all plugins from the default distribution to the official plugin list in OpenSearch core which enables installation by plugin name.

i.e. This command will work after this change.

./bin/opensearch-plugin install opensearch-security

Related Issues

Related to #16195

Check List

• Functionality includes testing.
• API changes companion pull request created, if applicable.
• Public documentation issue/PR created, if applicable.

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[cwperks]

@reta I decided to open this PR which is related to #16581. Between this PR and supporting snapshots for native plugins, these 2 PRs will make it so that you can install any native or default plugin using the opensearch-plugin CLI and it would work with either release or snapshot build.

[reta]

@reta I decided to open this PR which is related to #16581. Between this PR and supporting snapshots for native plugins, these 2 PRs will make it so that you can install any native or default plugin using the opensearch-plugin CLI and it would work with either release or snapshot build.

@cwperks I am not sure I follow: the official plugins are installed by name (and signed). Any other plugins are installed using file:// location or URL - those are not official plugins, not signed.

[github-actions]

❌ Gradle check result for 9653ff2: FAILURE

Please examine the workflow log, locate, and copy-paste the failure(s) below, then iterate to green. Is the failure a flaky test unrelated to your change?

[cwperks]

@reta I decided to open this PR which is related to #16581. Between this PR and supporting snapshots for native plugins, these 2 PRs will make it so that you can install any native or default plugin using the opensearch-plugin CLI and it would work with either release or snapshot build.

@cwperks I am not sure I follow: the official plugins are installed by name (and signed). Any other plugins are installed using file:// location or URL - those are not official plugins, not signed.

Got it. I will close this PR. I am not familiar with the signing process, but I did encounter that when testing out this change.